Prevention and control device for freshwater fouling organisms
The invention provides a prevention and control device for freshwater fouling organisms. The prevention and control device comprises an outer insulating shell, a reinforcing layer is arranged at the inner side of the outer insulating shell, a pipeline outer wall is arranged at the inner end of a rei...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides a prevention and control device for freshwater fouling organisms. The prevention and control device comprises an outer insulating shell, a reinforcing layer is arranged at the inner side of the outer insulating shell, a pipeline outer wall is arranged at the inner end of a reinforcing block, a reinforcing rod is mounted at the inner side of a cavity outer wall, an insulating inner layer is arranged at the inner side of a main pipeline, a cleaning mechanism is mounted in a limiting groove, an ultrasonic generator mounted in the main pipeline is arranged at the inner side of a protective cover, a steering mechanism is arranged at the front end of the cleaning mechanism, the protective cover comprises a positioning ring, a fixing rod and a limiting column, the fixing rod is fixed to the inner side of the positioning ring, a connecting ring is fixed at the outer side of the outer insulating shell and is used for connecting outer insulating shell single bodies, and sealing rubber rings are a |
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